A reptile (aboina guana). Etching by James Heath after G. Shaw. https://www.rawpixel.com/image/13968430/reptile-aboina-guana-etching-james-heath-after-shawFree Image from public domain licenseAbove, a chamaeleon; below, a schematic depiction of how it catches its prey. Etching by Heath. https://www.rawpixel.com/image/13957925/image-cartoon-art-animalFree Image from public domain licenseA young Indian servant is holding the stallion "Young patrician". Etching with engraving by J. Chapman, 1802, after a… https://www.rawpixel.com/image/14007066/image-horse-person-artFree Image from public domain licenseA cranesbill (Geranium species): flowering stem. Coloured engraving by F. Sansom, c. 1802, after S. Edwards. https://www.rawpixel.com/image/13999485/image-flower-plant-artFree Image from public domain license